LED light therapy is popular in the skincare world. Let us find out why.

A research team led by the School of Engineering of The Hong Kong University of Science and Technology (HKUST) has made ...

A research team led by the School of Engineering of The Hong Kong University of Science and Technology (HKUST) has made significant advances in ...

A research team led by the School of Engineering of The Hong Kong University of Science and Technology (HKUST) has made ...

With a 4k1 collector resistor and 16mA drive into the led, the chosen (read ‘cheapest on ebay’) 6N135 is supposed to beat 1.5μs for both turn on and turn off, with typical figures of 90ns and 800ns.

Quantum rod LEDs are more efficient. Problems with light loss and leakage are solved. See how this could change phone and TV ...

After years of spruiking OLED as the ultimate display technology, LG Electronics is now pivoting. The South Korean ...

There's no rainbow connection for headlights in the U.S. Just two colors comply with federal standards, with a third color ...

THEY call it your crowning glory – and for decades, my hair really was. I loved to experiment with my locks, and from an ...

Cornell University researchers and collaborators have developed a neural implant so small that it can rest on a grain of salt ...

Imagine a display so sharp your eyes can’t tell where the pixels end and the real world begins. That’s what a team of Swedish ...

Cornell University researchers and collaborators have developed a neural implant so small that it can rest on a grain of salt, yet it can wirelessly transmit brain activity data in a living animal for ...